Cli clear command error

i am logged into my ucs Server with ssh - as the screen go full i wished to do a simple clear!

root@ucs01-mgmt1:/# clear
-bash: /usr/bin/clear: Kann die Binärdatei nicht ausführen: Fehler im Format der Programmdatei

could somebody tell me why?

have a nice day

I would say - that the CLI command you tried to execute was not able to interface correctly with the file or binary for the clear. These types of problem usually are due to incorrect architecture (32/64 bit) You may want to check your system’s architecture. Perhaps clear was compiled for 32 bit and not 64 bit. I almost forgot, check your environment variables path. This also makes this type of problem.

and why something like that happen?